Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

13897718 (number)

13897718 is an even 8-digits composite number following 13897717 and preceding 13897719. In scientific notation, it is written as 1.3897718 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 6695136 positive integers (up to 13897718) that are relatively prime to 13897718.

Interesting facts

13897718 has 16 divisors, whose sum is 21618960
The reverse of 13897718 is 81779831
Previous prime number is 109

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	thirteen million eight hundred ninety-seven thousand seven hundred eighteen

Notation

Scientific notation	1.3897718 × 10^7
Engineering notation	1.3897718 × 10^6

Prime Factorization of 13897718

Prime Factorization 2 × 37 × 109 × 1723

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	13897718	Product of the distinct prime numbers

The prime factorization of 13897718 is 2 × 37 × 109 × 1723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 34, 78, 221, 281, 9560, 3148, 79315, 70412, 843265, 323472, 8218827, 3136197, 2514733, 77555921, 379485856, 990997433, 8399060882, 778614342

Basic calculations (n = 13897718)

Multiplication

n×y

n×2	27795436
n×3	41693154
n×4	55590872
n×5	69488590

Division

n÷y

n÷2	6948859
n÷3	4632572.6666667
n÷3	3474429.5
n÷5	2779543.6

Exponentiation

n^y

n²	193146565607524
n³	2.6842965014819E+21
n⁴	3.7305595805982E+28
n⁵	5.1846265033351E+35

Nth Root

^y√n

²√n	3727.9643238636
³√n	240.42585272212
⁴√n	61.057057936521
⁵√n	26.828024793235

Divisors of 13897718

1, 2, 37, 74, 109, 218, 1723, 3446, 4033, 8066, 63751, 127502, 187807, 375614, 6948859, 13897718

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13897717	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13897718 can be divided by 16 positive divisors. The sum of these divisors (counting 13897718) is 1, the average is 0.0625.

Base conversion 13897718

Base	System	Value
2	Binary	110101000000111111110110
3	Ternary	222011002002022
4	Quaternary	311000333312
5	Quinary	12024211333
6	Senary	1213513142
8	Octal	65007766
10	Decimal	13897718
12	Duodecimal	47a27b2
16	Hexadecimal	d40ff6
20	Vigesimal	46h45i
36	Base36	89vjq

Cryptographic Hash Functions

md5	afd24329ece0a086c58ab901a09466fe
sha1	17a7280845e6a0e31064c11327f25d702bd45b4a
sha256	c815bcdeb6c7fb1cdf0daee1851a9f38f84c2cce2a7be8dfdc3e7f8799bb111d
sha512	2e3d77a1aff4247f841a0a3e5432096f7559160ebe7f128626d883ff48c9b0f1c042cf65bf8646c57920aa8f8a625f64b0022e7e809dd1286bbc60d20376353d
ripemd-160	f5696835a78786debed089d62e35e2862812959f

13897718 as geometric shapes

Circle

Radius = n

Diameter	27795436
Circumference	87321937.540925
Area	6.067878315787E+14

Sphere

Radius = n

Volume	1.124395489215E+22
Surface area	2.4271513263148E+15
Circumference	87321937.540925

Square

Length = n

Perimeter	55590872
Area	193146565607524
Diagonal	19654341.281637

Cube

Length = n

Surface area	1158879393645144
Volume	2.6842965014819E+21
Space diagonal	24071553.685265

Equilateral Triangle

Length = n

Perimeter	41693154
Area	83634916234917
Altitude	12035776.842632

Triangular Pyramid

Length = n

Surface area	83634916234917
Volume	3.1634737648553E+20
Height	6551447.0938789